Powered by Made-in-China.com
Standard/Non-Standard Customized PTFE Round Rod Non-leaching Extruded Molded PTFE Rod
US$8.60
10-999 kg
US$7.60
1,000-4,999 kg
US$6.80
5,000+ kg
Sample price:US$1.00/piece.Request sample
Product profile
Material
PTFEKind
Plastic BarWater Absorption
＜0.01%Model NO.
Customized PTFE RodContraction Percentage
＜0.4%Tensile Strength
22-32MPaDensity
2.1--2.2 G/M3Elongation at Break
250-350%Compression Strength
18-22MPaProcessing Service
CuttingSample
Sample AvailableCertificate
MSDS\RoHS\Reach\FDATransport Package
Plastic Bags and Wooden BoxesSpecification
as your requirementTrademark
chunhuanOrigin
ZhenjiangHS Code
39209910Production Capacity
50tons/MonthKey features
100% Virgin PTFE Material: Made entirely from virgin PTFE suspension resin with no fillers or recycled materials added.
Excellent Chemical Corrosion Resistance: Resistant to acids, alkalis, and weathering, except molten alkali metals.
Customizable Dimensions: Lengths and diameters can be customized based on customer requirements and drawings.
FDA and RoHS Certified: Pure grades meet FDA food-contact requirements and carry MSDS, RoHS, and REACH certifications.
Superior Machinability: Easy to turn, mill, drill, and tap with high dimensional stability and minimal deformation.
Low Coefficient of Friction: Features high lubricity and non-adhesion properties for smooth operation.
Fast Sample Delivery: General samples can be arranged within 2-5 days with free sample availability.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.28h
AI-Powered supplier vetting
SummaryZhenjiang Chunhuan Sealing Materials Co., Ltd. (Group) is identified as a manufacturer and trading company with its own export license, 186 employees, and more than 30 years of operating history. It produces PTFE sheets, rods, gaskets, and related plastic products, and reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials. The supplier supports extensive customization and has documented inspection, corrective-action, complaint-handling, and traceability procedures. It reports inventory capability, one-month average lead times in both peak and off-season, and 20 years of export experience. However, it does not provide 3D software design services, has no available SDK, overseas warehouse, overseas showroom, overseas agent or branch, and has not participated in offline trade shows. No valid manufacturing-capacity contract with related subcontractors is reported. Financial information is referenced for 2020–2022, but the provided slices do not disclose sufficient financial results to assess...
Supplier typeThe supplier is explicitly described as both a manufacturer and trading company with its own export license. Its stated activities include manufacturing plastic products and processing machine elements and spare parts, supporting classification as a manufacturing-oriented supplier.
CertificationsThe supplier reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials, while the sustainability-related certification is specified as ISO9001:2015. These stated certifications provide explicit evidence of certification holdings, although the slices do not verify their scope or current validity dates.
After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, as well as corrective and preventive actions. This directly supports an established after-sales issue-management process.
Production capacityThe supplier identifies itself as a manufacturer with 186 employees and established plastic-product production, reports in-stock capability, and states one-month average lead times in both peak and off-season. However, it also reports no valid manufacturing-capacity contract with related subcontractors, so the evidence demonstrates internal production capability but leaves outsourced-capacity controls as a limitation.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This is direct evidence of a broad customization service range.
Product Q&A
Q:Diameters from 5 to 350 mm and custom lengths are offered. Can you provide non-standard sizes?
A:
Yes. We support standard and non-standard diameters, with lengths cut to order. Just provide specific dimensions, tolerances, and quantity. We can also machine per 2D/3D drawings.
Q:Can this PTFE rod be filled for reinforcement? What options are available?
A:
Yes. Common fillers include carbon fiber, glass fiber, graphite, molybdenum disulfide, bronze, and ceramics. Carbon fiber improves creep resistance and rigidity; glass fiber boosts strength; graphite and MoS2 reduce friction; bronze enhances heat dissipation. Filled grades are not suitable for food contact.
Q:What does 'non-leaching' mean? Is it suitable for food, pharmaceutical, or semiconductor applications?
A:
Non-leaching means the pure PTFE rod releases virtually no extractables or particles when in contact with media, offering extreme chemical inertness and purity. Pure PTFE grades meet FDA food-contact requirements and are suitable for food, pharmaceutical, and semiconductor wet processes. Filled grades are not FDA-compliant.
Q:Is this rod easy to machine? Can it be turned, milled, or drilled?
A:
Very easy. PTFE rod offers excellent machinability for turning, milling, drilling, tapping, and slotting, with dimensional stability and minimal deformation. We accept PDF/CAD 2D drawings and IGES/STEP 3D models for precision parts.
Q:How does creep resistance perform in seals or valve seats?
A:
Pure PTFE tends to cold flow under sustained pressure. For better creep resistance, choose carbon fiber or glass fiber filled grades, which significantly reduce compression set and maintain sealing force - ideal for valves, pumps, and flange seals.
Send Inquiry
*To:
Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)*Content:
Supplier replies will be sent to your registered email
You may also like
Colored Carbon Graphite Filled Reinforced PTFE Rod Plastic Molded Extruded Round Rod
US$7.00-8.80
10 kg(MOQ)
Over Size Customized White Virgin Extruded Molded PTFE Plastic Rod / Bar
US$6.80-8.60
10 kg(MOQ)
China Manufacturer 100% Virgin Extruded Filled PTFE White PTFE Plastic Round Rod
US$10.00
10 Pieces(MOQ)
White Extruded PTFE Rod Round Rod
US$6.00-11.00
1 kg(MOQ)
100% Virgin Molded Extruded PTFE Solid Rod Bar Corrosion-resistant PTFE Round Rod
US$6.80-8.60
10 kg(MOQ)
Low/High Temperature Resistant Extruded Molded PTFE Round Rod Bar Virgin PTFE Rod
US$6.80-8.60
10 kg(MOQ)
China Manufacturer 100% Virgin Extruded Plastic Round Bar PTFE Rod
US$4.50-6.50
100 kg(MOQ)
China Manufacturer 100% Virgin Extruded/Molded PTFE White Plastic Round Rod
US$5.85-7.50
100 kg(MOQ)
10% Graphite Mixed/Filled with PTFE Rod Molded F4 Round Bar
US$6.00-7.20
1 kg(MOQ)
Molded PTFE Rod for Chemical Resistance and Durability Extruded Rods
US$6.00-11.00
1 kg(MOQ)
Standard PTFE Round Rod
US$7.00-7.50
500 kg(MOQ)
Chinese Original Non-Standard Custom Blue Molded Filled PTFE Rod
US$12.00-12.50
10 Pieces(MOQ)
Chinese PTFE Supplier, Round Black/White Extruded PTFE Rod PTFE Extruded Rod
US$6.90-7.90
1 kg(MOQ)
Anti Brittle Cryogenic Working Condition Solid Extruded Round Blank Insulation Stable PTFE Rod
US$7.00-10.00
100 kg(MOQ)
